A killer traveled through time. As a vampire, it was very tragic for her.
A killer traveled through time and became Hinata. She was still a vampire. It was very tragic.
A killer traveled through time, became Hinata, and then traveled back to other anime. She was still a vampire. It was very tragic.
All in all, it's very tragic that a vampire who was a killer traveled through time and became Hinata and then ended up in another anime.
In fact, it is the story of a killer who traveled through time and became Hinata.
Ps: Before Hinata traveled through time, she was the world's number one killer and pure-blooded king.